Onion

#282800

General Information about #282800

The hexadecimal color code #282800 represents a very dark shade of yellow, often described as 'Onion'. It is created by combining a moderate amount of red and green light, with a complete absence of blue light. In the RGB color model, it has values of Red: 40, Green: 40, and Blue: 0. Because the blue component is non-existent, the color tends to lean towards a warm, muted tone. This color is mostly used to represent earth tones. Due to its low luminosity, it is considered a dark color and can present challenges in terms of accessibility, especially when used as a text color on light backgrounds, or vice versa. Proper attention to contrast ratios is essential when using this color in design.

The color #282800, also known as Onion, presents significant accessibility challenges. Its low lightness value results in very poor contrast against both white and black backgrounds. This makes it extremely difficult for users with visual impairments, including those with low vision or color blindness, to discern text or important visual elements rendered in this color. Web developers should avoid using #282800 for text or interactive elements without careful consideration of contrast ratios. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended to meet WCAG AA standards. Using lighter shades or different color combinations is highly advised to ensure content is accessible to all users and to adhere to accessibility guidelines.

Shades

Digital Color Formats

RGB
40 40 0
RGB40 40 0
Red
Green
Blue
HSL
60 100% 7.84%
601007.84HSL
Hue
Saturation
Lightness
HWB
60 0% 84.31%
60084.31HWB
Hue
Whiteness
Blackness
hex#282800
rgb40 40 0
hsl60 100% 7.84%
cmyk0% 0% 100% 84.31%
hwb60 0% 84.31%
xyz-d650.02 0.02 0
oklch0.268 0.0584 109.78
oklab0.268 -0.02 0.05
CMYK
0% 0% 100% 84.31%
0010084.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0
0.020.020XYZ
X
Y
Z
OKLCH
0.268 0.0584 109.78
0.2680.0584109.78LCH
Lightness
Chroma
Hue
OKLAB
0.268 -0.02 0.05
0.268-0.020.05LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

Buttons